I don't think you can actually overfill a car with antifreeze. There is an overflow chamber that prevents this. Perhaps this overflow can be overfilled but in that case the worst thing that can happen is the little plastic cover pops off and you get some excess antifreeze on the ground.
It might also depend on the car. when car gets hot it will push coolant to reservoir (expansion) and when cold, into radiator. this is the function of the rad. cap....if u overfill reservoir it will only leak out of fill cap to the grd
If you were to overfill the coolant in your car, then it would start to overflow and come out of the car. The most damage that this would probably do would be getting the coolant on the ground and wasting it.?æ
If you overfill the reservoir and radiator with antifreeze, it will generally expand as it gets hot and spill out of the reservoir. When it does that, it will usually spill onto the hot engine and create "smoke".
Once your vehicle is warmed up, if you have antifreeze coming out of the overflow you have too much in your radiator.
The excess will be pushed out.
Nothing Nothing
if you run your engine without antifreeze your car will overheat and ruin the engine.
crack the engine block and oil mixes with water or antifreeze.
A car's cooling system is designed to contain a certain amount of fluid. With too much in the system, the fluid will expand after reaching high temperatures and you might see a puddle of antifreeze. Don't worry, the puddle is due to the overfill Make sure to check your overflow reservoir after you shut off your car. Make sure that there is still some fluid left in it.
When you overfill oil in a lawnmower it will smoke when you tip it sideways while mowing,it has no harm
It will overheat because the water is needed to circulate/transfer the heat.
Absolutely not. If the radiator is hot it will explode antifreeze and give u severe burns. Now if you need to put water in it or antifreeze u can open up the overfill tank anytime. The overfill tank is a plastic tank on the side of the vehicle. Now some cars don't have overfill tanks. Take a Crown vic for example, their radiator IS a plastic chamber with a plastic cap which tells you, do not open when hot.Overfill tanks are plastic tanksNot all plastic tanks or overfill tanks.
a big mess.